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UtilsTest: Add Test_CalcCrc16Modbus

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Lorenz Stechauner
2024-02-18 17:29:50 +01:00
parent 9a39879804
commit f13fb3aaf0
1 changed files with 35 additions and 0 deletions
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35
Tests/HelperTests/UtilsTest.cs
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@ -100,5 +100,40 @@ namespace Tests.HelperTests {
Assert.That(Utils.SplitName("ABC GesbR", "Bauer"), Is.EqualTo(((string, string?))("ABC GesbR", null))); Assert.That(Utils.SplitName("ABC GesbR", "Bauer"), Is.EqualTo(((string, string?))("ABC GesbR", null)));
}); });
} }
[Test]
public void Test_CalcCrc16Modbus() {
Assert.Multiple(() => {
Assert.That(Utils.CalcCrc16Modbus(""), Is.EqualTo(0xFFFF));
Assert.That(Utils.CalcCrc16Modbus("abcd"), Is.EqualTo(0x1D97));
Assert.That(Utils.CalcCrc16Modbus("ABCD"), Is.EqualTo(0x0F85));
// Matzen (SysTec IT3000A)
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:03 01 0 0 0kg 1"), Is.EqualTo(43166));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:04 01 0 0 0kg 1"), Is.EqualTo(21615));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:05 01 0 0 0kg 1"), Is.EqualTo(40446));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:06 01 0 0 0kg 1"), Is.EqualTo(34638));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:07 01 0 0 0kg 1"), Is.EqualTo(20191));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:08 01 0 0 0kg 1"), Is.EqualTo(16047));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:09 01 0 0 0kg 1"), Is.EqualTo(63294));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:10 01 0 0 0kg 1"), Is.EqualTo(7718));
Assert.That(Utils.CalcCrc16Modbus("000011.08.2319:12 01 0 0 0kg 1"), Is.EqualTo(52487));
// Wolkersdorf, Waage 1 (SysTec IT6000E)
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:50 51 0 0 0kg A"), Is.EqualTo(10187));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:50 61 0 0 0kg A"), Is.EqualTo(20683));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:50 71 0 0 0kg A"), Is.EqualTo(48586));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:50 81 0 0 0kg A"), Is.EqualTo(22217));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:50 91 0 0 0kg A"), Is.EqualTo(48072));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 101 0 0 0kg A"), Is.EqualTo(30119));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 111 0 0 0kg A"), Is.EqualTo(39078));
// Wolkersdorf, Waage 2 (SysTec IT6000E)
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 41 0 0 0kg B"), Is.EqualTo(539));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 51 0 0 0kg B"), Is.EqualTo(61210));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 61 0 0 0kg B"), Is.EqualTo(38938));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 71 0 0 0kg B"), Is.EqualTo(29979));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 81 0 0 0kg B"), Is.EqualTo(40472));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 91 0 0 0kg B"), Is.EqualTo(29465));
Assert.That(Utils.CalcCrc16Modbus("000004.09.2315:51 101 0 0 0kg B"), Is.EqualTo(29927));
});
}
} }
} }